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The US trademark KEYSTONE was filed as Word mark on 10/27/2011 at the U.S. Patent and Trademark Office. The current status of the mark is "SECTION 8 & 15-ACCEPTED AND ACKNOWLEDGED".
| Trademark form | Word mark |
| File reference | 4565476 |
| Register number | 85982010 |
| Application date | October 27, 2011 |
Trademark owner
2709 Commerce Way2709 Commerce Way
19154 Philadelphia
US
19154 Philadelphia
US
goods and services
20
Furniture and articles not otherwise classified
ID: 13